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Why must the length and depth of a crack be determined in order to repair it?
Expected Returns
The anticipated profit or loss from an investment over a specific period, often used to evaluate the attractiveness of a financial asset.
Portfolio
A collection of financial investments like stocks, bonds, commodities, cash, and cash equivalents, including mutual funds and ETFs.
Covariance
A measure indicating the degree to which two random variables change together.
Variances
Statistical measures of the dispersion of data points in a dataset, indicating how far each data point in the set is from the mean.
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